“…3,4,7 These kind of registries were usually followed during the first months of the pandemic, however, data entry sometimes lapsed thereafter. That is the reason why available data on hospital admissions is focused in local or regional settings, [7][8][9] and few studies show aggregate data from a national perspective [10][11][12][13] or the pooling of data from several countries. 14 However, taking as the source of data administrative registries which are routinely fulfilled in the majority of hospitals to characterize the pandemic has been done by only a few authors.…”